The SFEM analysis and reliability assessment of consolidation settlement based on Biot consolidation theory
Liu Ning
Abstract
Liu Ning
Abstract
Based on Biot consolidation theory,a stochastic finite element method for soil consolidation settlement was suggested.In this method,the influences of random fields were taken into account,Duncan-Chang's Model was used and the stochastic formulation was derived.Computational method for the reliability of both point settlement and difference settlement was presented.
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Based on Biot consolidation theory,a stochastic finite element method for soil consolidation settlement was suggested.In this method,the influences of random fields were taken into account,Duncan-Chang's Model was used and the stochastic formulation was derived.Computational method for the reliability of both point settlement and difference settlement was presented.
Key concepts: Biot number, Consolidation (business), Geotechnical engineering, Finite element method, Settlement (finance), Mathematics, Econometrics, Geology